31923126

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{25703}}^1$

素因数の和:25737

約数の個数: 32

約数和(自身を含む): 74027520

約数和(自身を除く): 42104394

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 25703, 51406, 77109, 154218, 231327, 462654, 591169, 693981, 1182338, 1387962, 1773507, 3547014, 5320521, 10641042, 15961563, 31923126]

約数ペア:

[(1, 31923126), (2, 15961563), (3, 10641042), (6, 5320521), (9, 3547014), (18, 1773507), (23, 1387962), (27, 1182338), (46, 693981), (54, 591169), (69, 462654), (138, 231327), (207, 154218), (414, 77109), (621, 51406), (1242, 25703)]